Toshiba JK Series - Manuals

Page 2 - MEDIUM VOLTAGE CONTROLLERS

The low voltage section is oversized and is at aconvenient height. This section is isolated fromthe medium voltage section and includes: Thermal Overload Protection Relay Pilot Lights (door mounted) Push Buttons (door mounted) Single Phase Ammeter (door mounted) CPT Secondary Fuses Control Terminal ...

Page 4 - Isolated Low Voltage Compartment

MEDIUM VOLTAGE CONTROLLERS JK720 Series The new JK720 Series of motor controller is theresult of extensive research and development.This state-of-the-art controller was designed inHouston, Texas, and is currently being manufac-tured under ISO 9001 standards in the samemanufacturing facility as Toshi...

Page 6 - 00A MEDIUM VOLTAGE FIXED CONTROLLER; Standards; Dimensions

JK Series Product Specification 400A MEDIUM VOLTAGE FIXED CONTROLLER 1. Standards 1.1 Basic controller shall comply with NEMA ICS3-1993, Part 2 (ICS2-324) and UL 347Standards. Basic controller can be UL Listed and CSA Certified. 2. Structure 2.1 Dimensions FVNR One-high - 30"W x 36"D x 46...

Page 7 - Handling and Installation; Power Bus; Horizontal power bus shall be braced for 50kA RMS symmetrical.; Medium Voltage Controllers - 400 Amperes; Medium Voltage Controller Compartment

2.4 Handling and Installation 2.4.1 Removable angles or eye bolts shall be provided at the top of the structure for lifting. 3. Power Bus 3.1 Horizontal power bus shall be located at the center rear of the cubicle, in the same location asother JK Series controllers. 3.2 Horizontal power bus ratings ...

Page 10 - Ratings

5. Ratings 5.1 Controller shall be rated as follows:5.1.1 Interrupting Ratings: 400 Ampere Controller:- contactor 7.0kA @ 6.9kV - fused controller 50kA RMS Sym. @ 7.2kV200MVA @ 2.3kV350MVA @ 4.0kV400MVA @ 4.6kV570MVA @ 6.6kV 5.1.2 Continuous Thermal Ratings: 400 Ampere Controller: Enclosure type Max...

Page 11 - 20A MEDIUM VOLTAGE FIXED CONTROLLER

JK Series Product Specification 720A MEDIUM VOLTAGE FIXED CONTROLLER 1. Standards 1.1 Basic controller shall comply with NEMA ICS3-1993, Part 2 (ICS2-324) and UL 347Standards. Basic controller can be UL/CUL Listed. 2. Structure 2.1 Dimensions Across-the-Line (one-high) - 36"W x 36"D x 90"...

Page 12 - Medium Voltage Controllers - 720 Amperes

2.4.1 Removable angles or eye bolts shall be provided at the top of the structure for lifting. 2.4.2 Optional removable sill channels shall be available. 3. Power Bus 3.1 Horizontal power bus shall be located at the center rear of the cubicle, in the same location asother JK Series controllers. 3.2 ...

Page 15 - Controllers shall be rated as follows:

4.5.7 An electrical interlock shall be provided to ensure the isolation switch does not open withthe control power transformer under load. This interlock shall be designed such that duringswitch opening, the transformer secondary is disconnected prior to the opening of the switchblades. Also, during...

Page 23 - INDUSTRIAL DIVISION; TOSHIBA - Quality by Design

Medium Voltage Motor G7 Drive *pacjKSBROCH050218* ADJUSTABLE SPEED DRIVES MOTORS CONTROLS UPS INSTRUMENTATION PLC INDUSTRIAL DIVISION 13131 West Little York Road, Houston, Texas 77041 Tel 713/466-0277 Fax 713/466-8773 US 800/231-1412 Canada 800/872-2192 Mexico 01/800/527-1204 www.tic.toshiba.com Cop...

Toshiba JK Series - Manuals

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Manual Toshiba JK Series

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Toshiba Manuals